Malignant Peripheral Nerve Sheath Tumor: MRI and CT Findings

Figure 4

(a) Axial T2 shows neurofibromas on the skin surface (arrows). (b) Axial T1 shows neurofibromas on the skin surface (arrows). (c) Axial T1 + contrast shows enhancing neurofibromas on the skin surface (arrows). (d) Sagittal T1 FS + contrast shows heterogeneous enhancing right erector spinae/multifidus muscle neurofibroma (short big arrow) and enhancing neurofibromas on the skin surface (long thin arrows).

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